<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
<h1>修改</h1>
<a href="insert">添加</a>
<a href="delete">删除</a>
<a href="update">修改</a>
</body>
</html>
